123374080

素因数分解:

$2^9\times 5^1\times {\mathrm{48193}}^1$

素因数の和:48216

約数の個数: 40

約数和(自身を含む): 295814772

約数和(自身を除く): 172440692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 48193, 96386, 192772, 240965, 385544, 481930, 771088, 963860, 1542176, 1927720, 3084352, 3855440, 6168704, 7710880, 12337408, 15421760, 24674816, 30843520, 61687040, 123374080]

約数ペア:

[(1, 123374080), (2, 61687040), (4, 30843520), (5, 24674816), (8, 15421760), (10, 12337408), (16, 7710880), (20, 6168704), (32, 3855440), (40, 3084352), (64, 1927720), (80, 1542176), (128, 963860), (160, 771088), (256, 481930), (320, 385544), (512, 240965), (640, 192772), (1280, 96386), (2560, 48193)]